Posted by ravas on Jun 20, 2016; 2:44am
URL: https://forum.librecad.org/DXF-read-gives-only-points-no-lines-2-1-0-tp5713964p5713969.html

I haven't worked with DXF much.
I could help you get started with tweaking the code...

https://github.com/LibreCAD/LibreCAD/wiki/Git-and-GitHub
https://github.com/LibreCAD/LibreCAD/wiki/Build-from-source
https://github.com/LibreCAD/LibreCAD/wiki/Becoming-a-developer (see the Code Navigation section)